A New Manufacturing Method Has Been Introduced to Streamline the Canning

question 204

Multiple Choice

A new manufacturing method has been introduced to streamline the canning process of cherries. Although the time to fill a can has been reduced, the quality control manager is concerned about the uniformity of the amount of cherries in each can. The cans are labelled to contain 14.5 grams of cherries (the remaining volume consisting of natural juice) . To be sure that this level has not been affected by the new canning method, the manager randomly samples 80 cans over an eight hour shift. The mean number of grams is 14.64. The population standard deviation is known to be 0.4g.
-How much evidence is there that the cans contain 14.5g of cherries?

• A)No evidence
• B)Some evidence
• C)Strong evidence
• D)Very Strong evidence
• E)Extremely Strong evidence

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Definitions:

Brainstem

The part of the brain connecting the spinal cord with the forebrain and cerebrum, responsible for autonomic functions necessary for survival.

Suprachiasmatic Nucleus

A region in the brain responsible for controlling circadian rhythms through the regulation of sleep-wake cycles and hormonal activities.

Delta Waves

Slow brain waves primarily associated with deep sleep and brain healing.

Dreaming

The experience of envisioned images, sounds, thoughts, or emotions during sleep, particularly REM sleep.